↑ : Increase speed by a lot
← : Reduce speed → : Increase speed
↓ :Reduce speed by a lot
1 : Change sorting algorithm to Bubble Sort
2 : Change sorting algorithm to Quick Sort (right-pivot)
3 : Change sorting algorithm to Quick Sort (random-pivot)
4 : Change sorting algorithm to Radix Sort
5 : Change sorting algorithm to Merge Sort
6 : Change sorting algorithm to Insertion Sort
7 : Change sorting algorithm to Selection Sort
8 : Change sorting algorithm to Shell Sort
9 : Change sorting algorithm to Cocktail Sort
SPACE : Randomize data
C : Change data count
F : Change FPS
M : Toggle Sound